package Thread;
//实现Runnable 接口来单独定义线程任务
public class ThreadDemo2 {
    public static void main(String[] args) {
       //创建两个线程任务
        Runnable r1=new MyRunnable1();
        Runnable r2=new MyRunnable2();
        //创建两个线程
        Thread t1=new Thread(r1);
        Thread t2=new Thread(r2);
        t1.start();
        t2.start();

    }
}
    class MyRunnable1 implements Runnable{
        public void run(){
            for (int i=0;i<1000;i++){
                System.out.println("你是谁 啊");
            }
        }
    }


    class MyRunnable2 implements Runnable{
        public void run(){
            for (int i=0;i<1000;i++){
                System.out.println("我是黑米猫猫");
            }
        }
    }

